Scrubber



FIG. 1 is a perspective view of a scrubber, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view, the rear elevation being a mirror image thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a scrubber, as shown and described. 